DROOLS-193 (KnowledgeBuilderResult does not always contain a Resource)
minor changes required by osgi integration
More DROOLS-193 (KnowledgeBuilderResult does not always contain a Resource)
fix incremental updates on kcontainers + sharing kmodule in multiple kcontainers
[DROOLS-191] Dynamic addition of rules with EvalNodes does not update the WM
[DROOLS-193] always bind a DroolsError to the Resource that generated it
reenable phreak as defaut for all the unit tests